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  • MPEC 1996-A07 : 1995 YA3 = 1995 VB19

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    M.P.E.C. 1996-A07                                Issued 1996 Jan. 5, 17:34 UT
    
         The Minor Planet Electronic Circulars contain information on unusual
             minor planets and routine data on comets.  They are published
       on behalf of Commission 20 of the International Astronomical Union by the
              Minor Planet Center, Smithsonian Astrophysical Observatory,
                              Cambridge, MA 02138, U.S.A.
    
                 BMARSDEN@CFA.HARVARD.EDU or GWILLIAMS@CFA.HARVARD.EDU
    
                                 1995 YA3 = 1995 VB19
    
                               Revision to MPEC 1995-Y05
    
    Observations:
         J95V19B* C1995 11 07.80602 08 27 19.84 +18 51 54.9                      327
         J95V19B  C1995 11 07.82773 08 27 20.64 +18 51 48.5                      327
         J95V19B  C1995 11 07.84940 08 27 21.43 +18 51 41.7          17.2 V      327
         J95V19B  C1995 11 11.87057 08 29 31.37 +18 30 20.7          17.4 V      327
         J95V19B  C1995 11 11.88530 08 29 31.79 +18 30 15.7                      327
         J95V19B  C1995 11 11.89846 08 29 32.10 +18 30 12.5                      327
         J95Y03A  C1995 12 30.69132 07 57 22.49 +17 17 35.1                      896
         J95Y03A  C1995 12 30.69965 07 57 21.67 +17 17 36.8                      896
         J95Y03A  C1995 12 31.58302 07 56 00.35 +17 18 52.7                      411
         J95Y03A  C1995 12 31.70715 07 55 48.50 +17 19 04.5          16.3 V      385
         J95Y03A  C1995 12 31.71167 07 55 48.08 +17 19 04.9                      385
         J95Y03A  C1995 12 31.71596 07 55 47.72 +17 19 05.3                      385
         J95Y03A  C1995 12 31.72303 07 55 47.04 +17 19 05.7                      411
         J95Y03A  C1996 01 01.72749 07 54 13.46 +17 20 36.1          16   V      385
         J95Y03A  C1996 01 01.73175 07 54 13.04 +17 20 36.6                      385
         J95Y03A  C1996 01 01.73608 07 54 12.61 +17 20 36.9                      385
         J95Y03A  C1996 01 03.63928 07 51 14.25 +17 23 44.2                      413
         J95Y03A  C1996 01 03.64100 07 51 14.10 +17 23 44.4                      413
         J95Y03A  C1996 01 04.71675 07 49 32.46 +17 25 28.4                      413
         J95Y03A  C1996 01 04.71874 07 49 32.26 +17 25 28.6                      413
    
    Observer details:
    327 Peking Observatory, Xinglong Station.  Observers J. Zhu, T. G. Wang,
        L. C. Deng, J. Yan, X. Zhou, W. Xu, H. J. Yan, Z. H. Shang, Y. J. Chen,
        C. M. Ma, Y. P. Li.  Measurers Y. J. Chen, Y. P. Li, C. M. Ma, J. Zhu,
        R. H. Liu, J. L. Wang, Z. H. Shang.  0.60-m Schmidt + CCD.
    385 Nihondaira Observatory.  Observer T. Urata.  0.31-m f/4.7 reflector + CCD.
    411 Oizumi.  Observer T. Kobayashi.  0.25-m f/4.4 reflector + CCD.
    413 Siding Spring Observatory.  Observers R. H. McNaught, G. J. Garradd.
        Measurer R. H. McNaught.  1.0-m reflector + CCD.
    896 Yatsugatake South Base Observatory.  Observer Y. Kushida.  Measurer
        O. Muramatsu.  0.25-m f/6.3 Schmidt-Cassegrain + CCD.
    
    Orbital elements:
    1995 YA3 = 1995 VB19
    Epoch 1996 Apr. 27.0 TT = JDT 2450200.5                 Williams
    M  87.67565              (2000.0)            P               Q
    n   0.30219615     Peri.   90.94170     +0.99569660     +0.04483799
    a   2.1992610      Node   266.49153     -0.07322012     +0.91708971
    e   0.5012807      Incl.    4.66077     +0.05680751     +0.39615150
    P   3.26           H   14.0           G   0.15           U   5
    From 36 observations 1995 Nov. 7-1996 Jan. 4, mean residual 0".37.
    
    Ephemeris:
    1995 YA3                 a,e,i = 2.20, 0.50, 5                   q = 1.0968
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    1995 12 29    07 59.95   +17 15.3    1.055    2.002   158.0    10.6    16.3
    1996 01 08    07 44.38   +17 30.9    1.086    2.064   171.3     4.1    16.1
    1996 01 18    07 29.28   +17 48.1    1.145    2.124   172.8     3.3    16.3
    1996 01 28    07 16.52   +18 03.9    1.231    2.184   160.4     8.7    16.7
    1996 02 07    07 07.29   +18 16.9    1.342    2.242   148.2    13.4    17.2
    1996 02 17    07 01.95   +18 27.0    1.475    2.298   136.9    17.1    17.6
    1996 02 27    07 00.36   +18 34.0    1.625    2.352   126.5    19.8    17.9
    1996 03 08    07 02.08   +18 37.5    1.788    2.405   116.9    21.6    18.2
    1996 03 18    07 06.56   +18 37.0    1.959    2.457   108.0    22.7    18.5
    1996 03 28    07 13.29   +18 32.1    2.137    2.507    99.7    23.1    18.7
    1996 04 07    07 21.80   +18 22.3    2.318    2.555    91.9    23.1    19.0
    1996 04 17    07 31.70   +18 07.1    2.499    2.601    84.5    22.6    19.1
    1996 04 27    07 42.69   +17 46.2    2.677    2.646    77.4    21.8    19.3
    1996 05 07    07 54.49   +17 19.6    2.852    2.690    70.5    20.7    19.4
    1996 05 17    08 06.90   +16 47.2    3.021    2.731    63.9    19.4    19.6
    
    Gareth V. Williams           (C) Copyright 1996 MPC           M.P.E.C. 1996-A07
    

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    MPEC number:

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